Swimming oar



FIG. 1 is a perspective view of a swimming oar showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view of reference of a swimming oar.

The broken lines shown in the Figures are for illustrative purposes and form no part of the claimed designs. 

The ornamental design for a swimming oar, as shown and described. 